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Have Acoustic Oscillations been Detected in the Current Cosmic Microwave Background Data?

Abstract:
The angular power spectrum of the Cosmic Microwave Background has been measured out to sufficiently small angular scale to encompass a few acoustic oscillations. We use a phenomenological fit to the angular power spectrum to quantify the statistical significance of these oscillations and discuss the cosmological implications of such a finding.
Publication status:
Published

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Publisher copy:
10.1103/PhysRevD.65.087302

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Journal:
Phys.Rev. D More from this journal
Volume:
65
Issue:
8
Pages:
087302
Publication date:
2001-11-20
DOI:
EISSN:
1089-4918
ISSN:
0556-2821


Keywords:
Pubs id:
pubs:207727
UUID:
uuid:f286b9e2-feef-45ff-9def-4d21aa97bba2
Local pid:
pubs:207727
Source identifiers:
207727
Deposit date:
2012-12-19

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